Hello, I just would like someone to work out a number for me and tell me if they get the same answer as me please. I'm getting a very big answer and just want to validate my methodology before continuing with the rest of my analysis.

Problem:

There is a game called Phase 10, which has 108 cards in the deck. Each player has a starting hand of 10 cards.

Given that I only know my own hand and no others, irrelevant of number of players. There are 140,517,366,424,763,000,000 possible combinations of starting hands available to me?

Is this correct? I would like to say I am sure I am but I just want to be double check.

Thank you.